

Radio Active Materials in T53 Engine
After knowing about this information for years I felt this is information that many may not know about, the radio active materials in the...

Troubleshooting Hydraulic Leaks
A Quick Guide to Troubleshooting Hydraulic System Internal Leaks Here in my town, there is an automobile radiator repair shop with a...
FAA Rotorcraft Monthly Accidents
Accident Powerpoint Presentation U.S. Helicopter Safety Team, Attached is the Rotorcraft Monthly Accident Briefing for July 2019. Monthly...


Collective Ground Adjustment
HAVE YOU CHECKED YOUR COLLECTIVE FRICTION LATELY? I just received a couple of photos of the set screws used to make adjustment of the...


42 & 90 Degree Gearbox Caps
A couple of weeks ago I was asked to give some basic information to the maintenance man the pickup team brought with them. He hadn’t...

UH-1 Maintenance Training Course
Do you have a new mechanic or mechanics that need a refresher course on the UH-1 helicopter? Do you need an IA renewal? Peter Frinchaboy...























